11
Installation and Instruction
2
2.2.2 -
Setting Parameters Description
Calibrate the logger: The logger is factory calibrated to an accuracy given in the device specifications. However, there may be times when you
wish to adjust the calibration of your logger. Logpro provides you with the ability to perform a single point offset calibration. This calibration
can be used to increase the accuracy of the logger for a restricted data range.
Name
HE804
HE804CK277
data logger
HE804
GA25D
60
10
1
100
0
SN
Type
Model
Firmware
Sampling Interval(Secs)
300
Logging Interval(Secs)
Logs
Manu
36738
Total
CH1 High
CH1 Low
100
CH2 High
A.System
B.Sampling
C.Storage
Alarm Threashold
Setting Parameter
Text
Description
Name
English letters or numbers
Name of the logger
SN
10 characters
Must be the same as the one in the
label of logger
Temperature
Celsius & Fahrenheit
Select the Celsius and Fahrenheit readings
Logging Interval (secs)
sampling Interval (secs)
Number from 2 to 86400
Number from 1 to 240
Logging frequency
Sampling frequency in LCD screen
Logs
The count of records in the memory
Total
The total capacity of the logger’s storage
Offset
Input positive number to decrease the
value. Input negative number to increase
the value.
Number from 0 to 43000
Number 43000
Calibration mode: For example,
pls fill in 1.5 if the displayed
temperature is higher than the
actual temperature of 1.5
℃
; fill
in -1.5 if the displayed
temperature is lower than the
actual temperature of 1.5
℃
. If
you need toadjust the humidity,
do the same, thenumber field is
-100~100.
